156949957021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64561891}}^1$

素因数の和:64561932

約数の個数: 16

約数和(自身を含む): 195235161408

約数和(自身を除く): 38285204387

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 64561891, 710180801, 839304583, 1097552147, 9232350413, 12073073617, 14268177911, 156949957021]

約数ペア:

[(1, 156949957021), (11, 14268177911), (13, 12073073617), (17, 9232350413), (143, 1097552147), (187, 839304583), (221, 710180801), (2431, 64561891)]